$("#simple_captcha-6f8509401cf").attr('src', '/simple_captcha?code=bc80539265023531feff27f1f4a10a80c81a2906&time=1711641927'); $("#simple-captcha-hidden-field-simple_captcha-6f8509401cf").attr('value', 'bc80539265023531feff27f1f4a10a80c81a2906');